格式正确的乘法表 [英] Properly formatted multiplication table

问题描述

我怎么会作出这样有组织的成整齐的表乘法表？我现在的code是：

How would I make a multiplication table that's organized into a neat table? My current code is:

n=int(input('Please enter a positive integer between 1 and 15: '))
for row in range(1,n+1):
    for col in range(1,n+1):
        print(row*col)
    print()

这正确相乘的一切，但有它以列表形式。我知道我需要它的巢和空间正常，但我不知道哪里去了？

This correctly multiplies everything but has it in list form. I know I need to nest it and space properly, but I'm not sure where that goes?

推荐答案

快捷方式（可能太多的横向空间虽然）：

Quick way (Probably too much horizontal space though):

n=int(input('Please enter a positive integer between 1 and 15: '))
for row in range(1,n+1):
    for col in range(1,n+1):
        print(row*col, end="\t")
    print()

更好的办法：

Better way:

n=int(input('Please enter a positive integer between 1 and 15: '))
for row in range(1,n+1):
    print(*("{:3}".format(row*col) for col in range(1, n+1)))

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